2022 NAICS national industry in sector 11 Agriculture, Forestry, Fishing and Hunting
111140 Wheat Farming
NAICS 111140 is the US industry code for wheat farming. It covers establishments primarily engaged in growing wheat and/or producing wheat seeds.
- Code
- 111140 (2022 NAICS)
- Title
- Wheat Farming
- Part of
- Oilseed and Grain Farming
- SBA small business limit
- Average annual receipts up to $2.25 million
- Closest UK SIC
- 01110 (details)
Changes coming. The NAICS 2027 revision applies to data from 1 January 2027, and SBA proposed new size standards on 20 August 2026. The values on this page are the ones in force today; we update this page when the official files change.
Official definition
This industry comprises establishments primarily engaged in growing wheat and/or producing wheat seeds.
When to use a different code
Census classifies these close-sounding activities somewhere else. Businesses mainly engaged in:
- Establishments growing wheat in combination with oilseed(s) with the wheat or oilseed(s) not accounting for one-half of the establishment's agricultural production (value of crops for market) are classified in U.S. Industry 111191, Oilseed and Grain Combination Farming.
Activities listed under 111140
The Census index assigns these 1 activities to this code. If your business matches one, this is your code.
- Wheat farming, field and seed production
SBA size standard for 111140
To count as a small business for SBA loans and federal contracts under NAICS 111140, your business (including affiliates) must not exceed $2.25 million in average annual receipts. Check your business.
Source: SBA table of size standards, effective March 17, 2023.
Closest UK SIC 2007 codes
There is no official one-to-one link between NAICS and UK SIC. These codes share the same international class (ISIC Rev. 4: 0111), so treat them as a starting point and check the definition.
Built from Census concordances 2022→2017 NAICS and 2017 NAICS→ISIC Rev. 4.
Similar codes to compare
Data last changed November 14, 2026. How this page is built.